121555008

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:449

約数の個数: 168

約数和(自身を含む): 380390400

約数和(自身を除く): 258835392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 192, 228, 232, 261, 288, 304, 342, 348, 383, 456, 464, 522, 551, 576, 608, 684, 696, 766, 912, 928, 1044, 1102, 1149, 1216, 1368, 1392, 1532, 1653, 1824, 1856, 2088, 2204, 2298, 2736, 2784, 3064, 3306, 3447, 3648, 4176, 4408, 4596, 4959, 5472, 5568, 6128, 6612, 6894, 7277, 8352, 8816, 9192, 9918, 10944, 11107, 12256, 13224, 13788, 14554, 16704, 17632, 18384, 19836, 21831, 22214, 24512, 26448, 27576, 29108, 33321, 35264, 36768, 39672, 43662, 44428, 52896, 55152, 58216, 65493, 66642, 73536, 79344, 87324, 88856, 99963, 105792, 110304, 116432, 130986, 133284, 158688, 174648, 177712, 199926, 211033, 220608, 232864, 261972, 266568, 317376, 349296, 355424, 399852, 422066, 465728, 523944, 533136, 633099, 698592, 710848, 799704, 844132, 1047888, 1066272, 1266198, 1397184, 1599408, 1688264, 1899297, 2095776, 2132544, 2532396, 3198816, 3376528, 3798594, 4191552, 5064792, 6397632, 6753056, 7597188, 10129584, 13506112, 15194376, 20259168, 30388752, 40518336, 60777504, 121555008]

約数ペア:

[(1, 121555008), (2, 60777504), (3, 40518336), (4, 30388752), (6, 20259168), (8, 15194376), (9, 13506112), (12, 10129584), (16, 7597188), (18, 6753056), (19, 6397632), (24, 5064792), (29, 4191552), (32, 3798594), (36, 3376528), (38, 3198816), (48, 2532396), (57, 2132544), (58, 2095776), (64, 1899297), (72, 1688264), (76, 1599408), (87, 1397184), (96, 1266198), (114, 1066272), (116, 1047888), (144, 844132), (152, 799704), (171, 710848), (174, 698592), (192, 633099), (228, 533136), (232, 523944), (261, 465728), (288, 422066), (304, 399852), (342, 355424), (348, 349296), (383, 317376), (456, 266568), (464, 261972), (522, 232864), (551, 220608), (576, 211033), (608, 199926), (684, 177712), (696, 174648), (766, 158688), (912, 133284), (928, 130986), (1044, 116432), (1102, 110304), (1149, 105792), (1216, 99963), (1368, 88856), (1392, 87324), (1532, 79344), (1653, 73536), (1824, 66642), (1856, 65493), (2088, 58216), (2204, 55152), (2298, 52896), (2736, 44428), (2784, 43662), (3064, 39672), (3306, 36768), (3447, 35264), (3648, 33321), (4176, 29108), (4408, 27576), (4596, 26448), (4959, 24512), (5472, 22214), (5568, 21831), (6128, 19836), (6612, 18384), (6894, 17632), (7277, 16704), (8352, 14554), (8816, 13788), (9192, 13224), (9918, 12256), (10944, 11107)]